38440528

素因数分解:

$2^4\times 7^1\times {\mathrm{343219}}^1$

素因数の和:343234

約数の個数: 20

約数和(自身を含む): 85118560

約数和(自身を除く): 46678032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 343219, 686438, 1372876, 2402533, 2745752, 4805066, 5491504, 9610132, 19220264, 38440528]

約数ペア:

[(1, 38440528), (2, 19220264), (4, 9610132), (7, 5491504), (8, 4805066), (14, 2745752), (16, 2402533), (28, 1372876), (56, 686438), (112, 343219)]